Gamma Case

A case on Clash.gg (cs2), first seen 2 Nov 2026. Every value is Clash.gg's own item price converted from Clash gems at the rate on the site page.

Price
$2.22
3.42 gems
Advertised RTP
89.99%
EV $2.00 from 47 items
Observed RTP, 30d
68.69%
9,105 openings, odds method
Variance
209.6×
of price², per opening
Tail share
1 in 781
of openings carry half the EV
Below price
95.9%
of openings return less than the price

Advertised vs observedper window, 95% band and the advertised marker

observed, 95% bandadvertisedoutside bandsmall sample
24 hours
978 openings · below min
7 days
61.77%±33.127,339 openings
30 days
68.69%±29.739,105 openings
since tracking started
68.69%±29.739,105 openings
28.0%121.0%214.0%

Windowsthe test per window

WindowOpeningsObservedDev.Method
24h978122.57%±90.7—odds
7d7,33961.77%±33.1−1.7σodds
30d9,10568.69%±29.7−1.4σodds
All9,10568.69%±29.7−1.4σodds
Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

Items, odds and values47 items · odds sum to 1 · observed counts over 9,208 openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.
ItemOddsValueEV shareObservedExpectedHot / cold
★ M9 Bayonet | Lore (Factory New)knife · covert1 in 12,500$1,592 2,449 gems6.4%00.7—
★ Karambit | Gamma Doppler (Factory New)knife · #ffd7001 in 12,500$1,361 2,095 gems5.4%10.7—
★ Karambit | Lore (Factory New)knife · covert1 in 12,500$1,191 1,832 gems4.8%00.7—
★ Karambit | Autotronic (Factory New)knife · covert1 in 12,500$1,173 1,805 gems4.7%20.7—
★ M9 Bayonet | Gamma Doppler (Factory New)knife · #ffd7001 in 12,500$1,159 1,784 gems4.6%00.7—
★ M9 Bayonet | Autotronic (Factory New)knife · covert1 in 12,500$1,105 1,701 gems4.4%00.7—
★ Karambit | Black Laminate (Factory New)knife · covert1 in 12,500$748 1,150 gems3.0%10.7—
★ M9 Bayonet | Black Laminate (Factory New)knife · covert1 in 12,500$619 953 gems2.5%00.7—
★ Bayonet | Gamma Doppler (Factory New)knife · gold1 in 12,500$520 800 gems2.1%00.7—
★ Karambit | Bright Water (Factory New)knife · covert1 in 12,500$478 735 gems1.9%00.7—
★ Karambit | Freehand (Factory New)knife · covert1 in 12,500$477 734 gems1.9%00.7—
★ Bayonet | Lore (Factory New)knife · epic1 in 12,500$472 726 gems1.9%10.7—
★ Bayonet | Autotronic (Factory New)knife · covert1 in 12,500$467 718 gems1.9%00.7—
★ M9 Bayonet | Bright Water (Factory New)knife · covert1 in 12,500$410 631 gems1.6%00.7—
★ M9 Bayonet | Freehand (Factory New)knife · covert1 in 12,500$406 624 gems1.6%00.7—
★ Flip Knife | Gamma Doppler (Factory New)knife · #ffd7001 in 12,500$399 615 gems1.6%00.7—
★ Flip Knife | Autotronic (Factory New)knife · covert1 in 12,500$298 459 gems1.2%10.7—
★ Flip Knife | Lore (Factory New)knife · covert1 in 12,500$283 436 gems1.1%00.7—
★ Bayonet | Black Laminate (Factory New)knife · covert1 in 12,500$244 375 gems1.0%10.7—
★ Bayonet | Bright Water (Factory New)knife · covert1 in 12,500$203 313 gems0.8%00.7—
★ Bayonet | Freehand (Factory New)knife · covert1 in 12,500$200 307 gems0.8%00.7—
★ Flip Knife | Black Laminate (Factory New)knife · sunny1 in 12,500$173 267 gems0.7%10.7—
★ Gut Knife | Gamma Doppler (Factory New)knife · Immortal1 in 12,500$154 237 gems0.6%10.7—
★ Gut Knife | Autotronic (Factory New)knife · covert1 in 12,500$148 228 gems0.6%20.7—
★ Flip Knife | Bright Water (Factory New)knife · covert1 in 12,500$138 212 gems0.6%10.7—
★ Flip Knife | Freehand (Factory New)knife · covert1 in 12,500$136 210 gems0.5%10.7—
★ Gut Knife | Lore (Factory New)knife · covert1 in 12,500$132 203 gems0.5%00.7—
★ Gut Knife | Black Laminate (Factory New)knife · covert1 in 12,500$81.91 126 gems0.3%10.7—
★ Gut Knife | Freehand (Factory New)knife · covert1 in 12,500$70.87 109 gems0.3%00.7—
★ Gut Knife | Bright Water (Factory New)knife · covert1 in 12,500$64.78 99.66 gems0.3%20.7—
M4A1-S | Mecha Industries (Factory New)weapon · covert1 in 313$63.61 97.86 gems10.2%3129.51.05×
M4A4 | Desolate Space (Factory New)weapon · classified1 in 94$11.49 17.68 gems6.1%8998.20.91×
P2000 | Imperial Dragon (Factory New)weapon · classified1 in 94$5.12 7.88 gems2.7%8398.20.85×
SCAR-20 | Bloodsport (Factory New)weapon · classified1 in 94$4.81 7.4 gems2.6%10398.21.05×
Glock-18 | Wasteland Rebel (Factory New)weapon · covert1 in 313$2.85 4.38 gems0.5%3129.51.05×
R8 Revolver | Reboot (Factory New)weapon · restricted1 in 31$1.75 2.69 gems2.8%294294.31.00×
Sawed-Off | Limelight (Factory New)weapon · restricted1 in 31$1.11 1.71 gems1.8%288294.30.98×
AWP | Phobos (Factory New)weapon · Mythical1 in 31$1.03 1.58 gems1.6%297294.31.01×
AUG | Aristocrat (Factory New)weapon · #8847ff1 in 31$1.03 1.58 gems1.6%308294.31.05×
P90 | Chopper (Factory New)weapon · restricted1 in 31$0.95 1.46 gems1.5%290294.30.99×
Five-SeveN | Violent Daimyo (Factory New)weapon · blue11.4%$0.35 0.54 gems2.0%1,0501051.31.00×
Tec-9 | Ice Cap (Factory New)weapon · mil spec11.4%$0.29 0.44 gems1.6%1,0481051.31.00×
MAC-10 | Carnivore (Factory New)weapon · milspec11.4%$0.26 0.4 gems1.5%1,0871051.31.03×
P250 | Iron Clad (Factory New)weapon · Mil Spec Grade11.4%$0.23 0.36 gems1.3%1,0571051.31.01×
PP-Bizon | Harvester (Factory New)weapon · #4b69ff11.4%$0.20 0.3 gems1.1%1,0521051.31.00×
SG 553 | Aerial (Factory New)weapon · milspec11.4%$0.12 0.19 gems0.7%1,0481051.31.00×
Nova | Exo (Factory New)weapon · mil spec11.4%$0.12 0.19 gems0.7%1,0361053.40.98×
Values are Clash.gg's own item prices; EV share = odds × value ÷ EV. Hot / cold compares observed drops of each item with odds × openings; small expected counts are left blank. Odds read from clash:api/cases/details, 11 Nov, 11:26 UTC.

Biggest dropsfrom this case, by value

★ Karambit | Gamma Doppler (Factory New)knife · #ffd700$2.223.42 gems$1,3612,095 gems612.4x
★ Karambit | Autotronic (Factory New)knife · covert$2.223.42 gems$1,1731,805 gems527.8x
★ Karambit | Autotronic (Factory New)knife · covert$2.223.42 gems$1,1731,805 gems527.8x
★ Karambit | Black Laminate (Factory New)knife · covert$2.223.42 gems$7481,150 gems336.3x
★ Bayonet | Lore (Factory New)knife · epic$2.223.42 gems$472726 gems212.4x
★ Flip Knife | Autotronic (Factory New)knife · covert$2.223.42 gems$298459 gems134.2x
★ Bayonet | Black Laminate (Factory New)knife · covert$2.223.42 gems$244375 gems109.6x
★ Flip Knife | Black Laminate (Factory New)knife · sunny$2.223.42 gems$173267 gems77.96x
★ Gut Knife | Autotronic (Factory New)knife · covert$2.223.42 gems$148228 gems66.56x

Latest dropsnewest first

Nova | Exo (Factory New)weapon · mil spec$2.223.42 gems$0.120.19 gems0.06x
Tec-9 | Ice Cap (Factory New)weapon · mil spec$2.223.42 gems$0.290.44 gems0.13x
Five-SeveN | Violent Daimyo (Factory New)weapon · blue$2.223.42 gems$0.350.54 gems0.16x
Nova | Exo (Factory New)weapon · mil spec$2.223.42 gems$0.120.19 gems0.06x
P250 | Iron Clad (Factory New)weapon · Mil Spec Grade$2.223.42 gems$0.230.36 gems0.11x
Tec-9 | Ice Cap (Factory New)weapon · mil spec$2.223.42 gems$0.290.44 gems0.13x
AUG | Aristocrat (Factory New)weapon · #8847ff$2.223.42 gems$1.031.58 gems0.46x
Tec-9 | Ice Cap (Factory New)weapon · mil spec$2.223.42 gems$0.290.44 gems0.13x
Nova | Exo (Factory New)weapon · mil spec$2.223.42 gems$0.120.19 gems0.06x

Observed RTP over timedaily, 30 days

Observed RTP, dailyAdvertised 89.99%

Catalog changesprice, advertised RTP and contents, per capture

CapturedPriceAdvertisedItems
3 Nov, 02:04 UTC$2.2289.99%47
Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listedcovert 0.8%#ffd700 0.0%gold 0.0%epic 0.0%sunny 0.0%Immortal 0.0%classified 3.2%restricted 9.6%Mythical 3.2%#8847ff 3.2%blue 11.4%mil spec 22.9%milspec 22.8%Mil Spec Grade 11.4%#4b69ff 11.4%best hit $1,361 (612.4x)